US2077620A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable connecting means
Assignee: SPX Technologies Inc
•
Filing: 1934-08-29
•
Granted: 1937-04-20
•
Expires: 1954-08-29
Abstract
No abstract record available.
Inventors
- 👤 Oscar H Dicke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:47
CPC Classifications
F; F16; F16B; F16B7/00; F16B7/04; F16B7/0433; E; E01; E01B; E01B7/00; E01B7/02; Y; Y10; Y10S; Y10S292/00; Y10S292/60; Y10T; Y10T403/00; Y10T403/57; Y10T403/5741; Y10T403/71; Y10T403/7152; Y10T74/00; Y10T74/21; Y10T74/2142; Y10T74/2151
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1940-04-19 | 1940-10-19 | 1941-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-04-19 | 1944-10-19 | 1945-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-04-19 | 1948-10-19 | 1949-04-20 | $7700.00 | Window Closed / Lapsed |